It's all change at the top as 2K Games' Mafia sequel goes straight into the top spot, unseating last weeks top entry Kane & Lynch 2: Dog Days, which moves to second spot.

both Toy Story 3 and Red Dead Redemption moves down a spot each to No.3 and No.4 respectively while Nintendo's Wii Sports Resort, the weeks best gain in the top 20, moves up an impressive 11 places to No.5.

Just Dance moves down one place to No.6 and Super Mario Galaxy 2 holds firm at No.7.

The magic is waning for Harry and his friends as they slip 4 places to No.8 as Sniper: Ghost Warrior moves up to No.9 and Prince Of Persia: The Forgotten Sands drop 2 places to round up the top 10.

This weeks worst performer in the top 20 is Dragon Quest IX: Sentinels Starry Skies, down 8 places to No.19.

Here is the top 20 chart in full:

  1. Mafia II

  2. Kane & Lynch 2: Dog Days

  3. Toy Story 3

  4. Red Dead Redemption

  5. Wii Sports Resort

  6. Just Dance

  7. Super Mario Galaxy 2

  8. LEGO Harry Potter: Years 1-4

  9. Sniper: Ghost Warrior

  10. Prince Of Persia: The Forgotten Sands

  11. Battlefield: Bad Company 2

  12. Call Of Duty: Modern Warfare 2

  13. New Super Mario Bros.

  14. Mass Effect 2

  15. Dance On Broadway

  16. Wii Fit Plus

  17. FIFA 10

  18. Need For Speed: Shift

  19. Dragon Quest IX: Sentinels Starry Skies

  20. New Super Mario Bros. Wii

Leisure software charts compiled by Chart Track, (C)2010 ELSPA Ltd